__ __|__ _Henry MACKELL ______________| | | __ | |__|__ _William MACKELL ___| | | __ | | __|__ | |_Susan Catherine UNKNOWN ____| | | __ | |__|__ | |--William MACKELL | | __ | __|__ | _James LAFFERTY _____________| | | | __ | | |__|__ |_Margaret LAFFERTY _| | __ | __|__ |_Catherine Margaret UNKNOWN _| | __ |__|__